Many Celebrity Cruise packages are all-inclusive, meaning that meals and alcohol are provided on board the ship. This can be convenient if you just want to relax and hang out, but this may not be the best option if you are interested in try new local cuisine from the regions you are visiting.
Celebrity Cruises provides guided land tours and activities for guests. Guided tours and planned activities are easy and don't require any extra research on your part. However, following a guided itinerary with a tour group may not give you the most "authentic" travel experience.
Celebrity Cruise ships are designed for maximum comfort and service on board, but no cruise company is capable of controlling external weather conditions. Rain and bad weather can create choppy water conditions and cause the cruise ship to rock. If you have a tendency to get sea sick, a week-long cruise may not be the best choice for you.